Report updated Apr 16, 2026

Overview · Full Intel report in progress

First Alert by Resideo is an established lifestyle app that is completely free. With a 4.7/5 rating from 15.1K reviews, it shows polarized user reception.

What is First Alert by Resideo?

First Alert by Resideo is a centralized smart home management platform that integrates security, climate control, and leak detection. It enables users to monitor Honeywell Home, First Alert, and Resideo devices through a single interface, providing remote alerts for smoke, carbon monoxide, and water incidents.

Current Momentum

v2.24 · 1mo ago

Active

Last updated 40d ago. 5 versions tracked.

AI-powered deep analysis surfacing high-signal insights. Still in beta, accuracy improves daily. For informational purposes only.

Competition

Rivals identification in progress

7-Day Rank Pulse 🇺🇸

Lifestyle
#51
40

Rating Pulse 🇺🇸

What makes this app unique?

What Does It Look Like?

How Is The App's Momentum Right Now?

Loading...

What Are The Key Features?

Whole-Home CoverageStandard

Consolidates management of video, smart smoke/CO alarms, thermostats, and water leak detectors into one application.

Remote AlertingStandard

Provides real-time notifications for motion, smoke, carbon monoxide, and water leak incidents while away from home.

Comfort ControlStandard

Allows users to manage Honeywell Home smart thermostats and configure heating and cooling schedules.

How much does it cost?

Free

Who Built It?

Resideo Technologies, Inc. app icon 1
Resideo Technologies, Inc. app icon 2
Resideo Technologies, Inc. app icon 3
Resideo Technologies, Inc. app icon 4

Resideo Technologies

(932.3K)

Providing centralized control for smart home security, climate, and environmental monitoring. Enabling homeowners to manage connected devices through a unified digital interface.

Portfolio

13

Apps

Free 12
Lifestyle42%
Business25%
Utilities17%

Who is Resideo Technologies?

Resideo leverages its legacy in HVAC and security hardware to anchor a B2B2C ecosystem, where mobile apps serve as the primary interface for proprietary connected devices. Their moat is built on deep hardware integration and institutional trust, allowing them to bridge the gap between professional security installers and residential end-users. The strategic tension lies in maintaining a fragmented legacy portfolio while consolidating user experience into a single, modern smart home platform.

Who is Resideo Technologies for?

  • Homeowners
  • Professional security installers seeking remote management of climate
  • Security
  • Safety hardware
Intense

Portfolio momentum

Released 29 updates across 22 apps in the last 6 months, indicating a high-frequency development cycle focused on maintaining existing hardware ecosystems.

Last release · 16d agoActive apps · 13Abandoned · 8

Analysis in progress, available soon

What do users think recently?

Analysis in progress, available soon

Analysis in progress, available soon

What is the competitive landscape for First Alert by Resideo?

How's The Lifestyle Market?

How does it evolve in the Lifestyle market?

ChartRankChange
iOSFree#514
AndroidFree#1791

Strategic analysis coming soon

SWOT, key takeaways & outlook

The outtake for First Alert by Resideo

Key Takeaways

While the app offers a unified dashboard for Resideo hardware, users report significant friction regarding account authentication, multi-user access, and a lack of advanced UI features like widgets.

Where Is It Heading?

Trend analysis

Available very soon

Disclosure

Independent intel to help builders create better apps.

AI-powered analysis with editorial review, built from publicly available sources. See methodology.

Marlvel.ai is not affiliated with, endorsed by, or sponsored by First Alert by Resideo, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Hope this helps & keep building! · Found an error?

What's new in this report

No changes detected yet.

Cite this report

Marlvel.ai. “First Alert by Resideo Intelligence Report.” Updated Apr 16, 2026. https://marlvel.ai/intel-report/lifestyle/com-resideo-firstalert

Agent Markdown (.md)·

Data licensed under CC-BY-NC 4.0